ASU:Plants
ASU0306810 Marc A. Baker 19490 2018-04-24
United States, CALIFORNIA, San Bernardino County, NW base of Tiefort Mountain, 16km NE of Fort Irwin, 65km NNE of Barstow., 35.3102 -116.518, 830m
ASU:Plants
Kelly Steele 340 1979-08-16
United States, California, Ventura, on back dunes just east of Mandalay Generating Station on Harbor Blvd, 34.207513 -119.248302
ASU:Plants
Kelly Steele 341 1979-08-16
United States, California, Ventura, on back dunes just east of Mandalay Generating Station on Harbor Blvd, 34.207513 -119.248302
ASU:Plants
Richard S. Felger 05-178 2005-04-09
USA, Arizona, Pima, Organ Pipe Cactus National Monument Bull Pasture, Ajo Mountains., 32.0146 -112.714, 706m
ASU:Plants
Walter Fertig 28879 2013-08-28
USA, Arizona, Mohave, Arizona Strip, Pipe Spring National Monument, orchard area, ca 12.5 miles SW of Fredonia, 9.5 miles S of the Utah state line. T40N R4W S17 SE4, 36.862575 -112.739021, 1516m
ASU:Plants
R. F. Thorne 59478 1997-09-05
USA, Arizona, Santa Cruz, Sycamore Canyon Edge of Ruby Mountains WNW of Nogales near Ruby, S Santa Cruz Co. Off Hwy 289 (Ruby Road), 1159 - 1220m
ASU:Plants
ASU0300771 A. Tiehm 18009 2017-08-14
USA, Nevada, Eureka, Simpson Park Mountains, 1.5 road miles W of main Three Bars-Tonkin Summit road on road to head of North Fork of Horse Canyon, 39.814017 -116.49485, 2057m
ASU:Plants
ASU0042291 D. J. Pinkava P-12123 1974-05-23
Mexico, Baja California, Bahia San Quintin., 30.433333 -115.933333
ASU:Plants
ASU0042292 Marc A. Baker 14035 2001-04-25
Mexico, Baja California, 1 km south of Volcán Sureste, 16 km south of Lázaro Cárdenas., 30.432902 -116.024457
ASU:Plants
ASU0042293 D. J. Pinkava 11121 1973-06-01
Mexico, Baja California, along Rte 1, 22.9 mi S of San Vicente, 31.048143 -116.25
ASU:Plants
ASU0042294 T. Reeves 4694 1976-03-12
Mexico, Baja California, point on coast No of Guerro Negre, 100 yards from beach, 27.986068 -114.019031
ARIZ
393391 Jon P. Rebman 13729 2007-07-09
United States, California, San Diego County, Lake Henshaw: SE of East Grade Road and along Henshaw Truck Trail, approx. 1.2 air miles NE of the dam; north of the lake., 33.2559 -116.7539, 840m
ARIZ
429903 Mitch Provance 712-05 2012-08-01
United States, California, Riverside, Colorado Desert: Thousand Palms Canyon Road, ±2/3 of the way up into the canyon. (Myoma 7.5' Q.), 33.829389 -116.312194, 140m
ARIZ
238969 A.M. Phillips 79-392 1979-05-09
United States, Arizona, Mohave County, Flat area below Rampart Cave, behind Battleship Rock from Lake Mead, Grand Canyon Mile 275L; Grand Canyon National Park, 36.108333 -113.933333, 381m
ARIZ
183552 L. N. Goodding 509 1910-06-29
United States, Arizona, Graham County, Solomonville, 32.8125 -109.63333
ARIZ
218631 J. E. Bowers 1712 1979-05-09
United States, Arizona, Pima County, Organ Pipe Cactus National Monument; Bull Pasture, Ajo Mountains., 32.016667 -112.7, 1005m
ARIZ
359602 Michael Chamberland 1625 2000-08-29
United States, Arizona, Pima County, Tucson, in yard along sidewalk at corner of Rincon and Helen., 32.237222 -110.948333, 747m
ARIZ
122272 Lewis S. Rose 46235 1946-07-21
United States, California, Los Angeles County, Los Angeles County, s. slope of Cahuenga Peak, Los Angeles, 304m
ARIZ
71991 Henry M. Pollard 1945-05-12
United States, California, Ventura County, Matilija Canyon Ventura County, California
ARIZ
255283 T.A. Swearingen 1513 1980-05-20
United States, Nevada, Clark County, Along North Shore road at highway marked #15; Lake Mead National Recreation Area, 610m
ARIZ
190698 J. C. Fisher, Jr. s.n. 1970-06-15
United States, Nevada, Clark County, about 200 yards west of dirt road and 100 yards north of wash; in outwash area of Pine Creek, Spring Mountains
ARIZ
207819 John R. Reeder 6816 1977-02-06
Mexico, Baja California, About 15 miles WNW of El Progreso in Idria forest with a few cardones and barrel cacti., 580m
ARIZ
376048 R. S. Felger 05-178 2005-04-09
United States, Arizona, Pima County, Organ Pipe Cactus National Monument; Bull Pasture, Ajo Mountains, 32.0146 -112.714267, 979m
ARIZ
143872 Joseph P. Tracy 4760 1916-09-06
United States, Arizona, Grasshopper Ridge, headwaters of Canoe Creek, 609m
ARIZ
143876 Joseph P. Tracy 18408 1949-08-04
United States, California, Humboldt County, Trinity Summit, Mud Springs, in serpentine area., 1341m
ARIZ
198511 Tim Choong s.n. 1975-08-06
United States, Utah, Salt Lake County, Salt Lake City, fallow field E of Wasatch Blvd. between 4th and 5th S.
ARIZ
273775 Floyd E. Durham s.n. 1949-03-29
Mexico, Baja California, Arroyo de Cerro Tordillo to San Jose; Sierra Vizcaino; ca. 5 miles N. of Elephant Mine, 304m
ARIZ
75956 W. Andrew Archer 7032 1938-09-11
United States, Nevada, E. slope Wassuk Range, base of Big Indian Mt., 2896m
ARIZ
327165 John Thomas Howell 34169 1958-08-02
United States, California, Fresno County, Tent Meadow (lower), Copper Creek Canyon; plants of Sierra Nevada
ARIZ
W. B. McDougal 97 1941-04-14
United States, Arizona, Pima County, Organ Pipe Cactus Nat Mon, 31.9551 -112.8007
ARIZ
198508 J. T. Howell 4693 1975-09-01
United States, Utah, Salt Lake County, Wasatch Range E. of downtown Salt Lake City on divide between Emigration and Mountain Dell Canyons.
ARIZ
121402 Lewis S. Rose 46300 1946-12-23
United States, California, Riverside County, Cathedral Canyon Wash, 182m
ARIZ
403814 R. F. Thorne 59478 1977-09-05
United States, Arizona, Santa Cruz County, Sycamore Canyon. Edge of Ruby Mountains WNW of Nogales near Ruby, S Santa Cruz Co. Off Hwy 289 (Ruby Road)., 31.425 -111.195, 1158 - 1219m
ARIZ
420650 Jon P. Rebman 26242 2013-05-01
United States, California, San Diego County, Camp Pendleton: central portion of Base; Training Area India; northeast of Basilone Road and east of Roblar Road; along a dirt road on an east-facing slope., 33.3597 -117.3532, 180m
ARIZ
75894 W. B. McDougall 97 1941-04-14
United States, Arizona, Pima County, Organ Pipe Cactus National Monument; Cement Tank
ASC
ASC00126703 G.L. Clifton 38908 2003-02-15
United States, Arizona, Mohave County, Standard Wash Quad: Lake Havasu City, 34.449422 -114.24006, 335m
ASC
ASC00126704 G.L. Clifton 46822 2008-04-24
United States, Arizona, Mohave County, Hoover Dam Quad: Hightway 93, 36.00985 -114.73526, 436m
ASC
ASC00098111 G. Rink 10471 2011-04-23
United States, NEVADA, Clark, Along a Transmission line in the Eldorado Valley ca 10 miles south of Boulder City on the west side of Hwy 95, 35.837816 -114.998076, 535m
ASC
ASC00121381 A. Tiehm 17569 2016-07-12
United States, Nevada, White Pine, Steptoe Valley, 4.0 road miles W of highway 93 on the road opposite the Schellbourne Pass road, 39.8112 -114.813783, 1798m
ASC
ASC00062589 H.D. Hammond 11019 1996-09-18
United States, Arizona, Pinal, Eleven Mile Corner Rd, just S of AZ 287, 34.2861 -112.213867, 457m
ASC
ASC00116946 Marc A. Baker 18360 2015-06-23
United States, CALIFORNIA, Riverside, 2.5km NNW of central Beaumont, 42km ENE of central Riverside, 33.9515 -116.9884, 785m
ASC
ASC00109416 Wendy C. Hodgson 28946 2013-08-31
United States, Arizona, Coconino, Vermilion Cliffs National Monument, near east edge of Paria Plateau east of Horse Ridge just north of 4WD road., 36.890967 -111.690949, 1901m
DES
DES00006799 Emily E. McGregor 1972-05-09
USA, California, San Bernardino, Waterman Canyon, 0.5 miles from Arrowhead H. S. gate., 34.232077 -117.30286
DES
DES00013381 R. Mitchel Beauchamp 1988 1971-03-26
USA, California, San Diego, Butler Canyon, Anza - Borrego Desert State Park., 33.4 -116.366667, 405m
DES
DES00024877 Reid Moran 29020 1980-07-07
Mexico, Baja California, At north end of Laguna Mormona west of Los Molinos., 30.666667 -116.016667
DES
DES00029563 Bruce D. Parfitt 3392 1985-04-21
USA, Arizona, Mohave County, Arizona Hwy. 95 about 3 miles S. of hwy I-40 and 6.3 miles N. of turnoff to Desert Hills, 34.68876 -114.30276, 426m
DES
DES00031591 A. C. Sanders 7121 1987-06-10
USA, California, Los Angeles, El Segundo Dunes at W end of the Los Angeles International Airport [LAX], 33.9386 -118.435, 30m
DES
DES00076536 Wendy C. Hodgson 28946 2013-08-31
USA, Arizona, Coconino, Vermilion Cliffs National Monument, near east edge of Paria Plateau east of Horse Ridge just north of 4WD road., 36.890967 -111.690949, 1901m
DES
DES00079449 Andrew C. Sanders 39629 2011-05-12
United States, California, Inyo, NE Mojave Desert; Nopah Range, west slope along Old Spanish Trail Hwy, 0.7 km below Emigrant Pass summit, 35.8865 -116.067, 826m
DES
DES00079448 Andrew C. Sanders 39527 2011-05-06
United States, California, Inyo, NE Mojave Desert; Hwy 178 (Shoshone to Pahrump) 2.7 miles NE of Hwy 127 junction at Shoshone, 35.9922 -116.236, 614m
GCNP
GRCA 81534 AUDRETSCH, BOB s.n. 1996-03-30
USA, Arizona, Coconino, TONTO TRAIL, CA. ONE MILE WEST OF THE SOUTH BASS TRAIL , GRAND CANYON NP, 1097m
GCNP
GRCA 80467 BRIAN, NANCY J. Jan-33 2001-04-17
USA, Arizona, Mohave, SADDLE BELOW RAMPART CAVE, VULTURE CANYON, COLORADO RIVER MILE 274.5 L. , GRAND CANYON NP, 389m
GCNP
GRCA 81184 BRIAN, NANCY J. 97-1 1997-04-23
USA, Arizona, Coconino, ALONG TONTO TRAIL OR PLATFORM BETWEEN BOUCHER & HERMIT CANYONS , GRAND CANYON NP, 975m
UCR
R.G. Swinney 18377 2016-07-06
United States, California, Los Angeles, Lynx Gulch, c. 150 m up canyon from upper Big Tujunga Rd, 34.31056 -118.08389, 1024m
UCR
Scott D. White 5033 1997-05-01
United States, California, San Bernardino, Cajon Wash, c. 1-2 miles south of Hwy 138 crossing, 34.29167 -117.45833, 854m
UCR
A.C. Sanders 32622 2006-05-28
United States, California, Riverside, Hills between Murrieta and Menifee Valley, west of I-215, south of Bundy Cyn./Scott Rd. and north of Clinton Keith Rd., 33.62278 -117.19722, 591m
UCR
Steve Boyd 12013 2008-08-20
United States, California, Kern, Piute Mountains, lower Water Canyon at eastern base of Sorrell Peak and western edge of Kelso Valley, 35.41194 -118.25556, 1419m
UCR
R.G. Swinney s.n. 1989-08-23
United States, California, Los Angeles, in and near Glendora Wilderness Park, Big Dalton Canyon; Big Dalton spreading grounds, 34.15361 -117.83472, 320m
UCR
Mark A. Elvin 7816 2014-11-05
United States, California, Ventura, Ventura Coastal Basin, McGrath State Beach, dunes south of the mouth of the Santa Clara River, 200-300 m from Pacific Ocean, 34.22481 -119.26, 4m
UCR
A.C. Sanders 28485 2004-07-09
United States, California, San Diego, Palomar Mtn, DFG Plaisted Creek Ecological Reserve, NE of Rincon and Pauma Valley, between Plaisted Creek and Hwy 76, SE lobe of reserve in vicinity of residences abandoned in 1996, 33.30222 -116.90972, 701m
UCR
Jim André 16290 2011-03-24
United States, California, San Bernardino, Clipper Mountains, north of Tom Reed Mine, 6.5 mi lesnorth of Hwy 66 at Danby Road, 34.70822 -115.40723, 743m
UCR
John F. Green 08--19 2008-04-23
United States, California, Riverside, SW of Perris, powerline route south of Ethanac Rd, and east of Theda St, east of Hwy 74, 33.73958 -117.26989, 492m
UCR
T.B. Salvato 3713 2009-06-23
United States, California, Riverside, San Jacinto River Canyon, along South Fork Trail (FSR 2E17), c. halfway between Hwy 74 and the bottom of the canyon, 33.68083 -116.75083, 1110m
UCR
Robert K. Lauri 552 2003-07-22
United States, California, San Diego, Cleveland National Forest. Palomar Mountain, c. 100 m north of old green cabin south of Peak 5696, 33.35031 -116.896, 1638m
UCR
R.G. Swinney 19319 2017-06-06
United States, California, Los Angeles, city of Glendale. Deukmejian Wilderness Park, 3429 Markridge Rd, La Crescenta, Crescenta View Trail, 34.25311 -118.24081, 1063m
UCR
A.C. Sanders 32646 2006-05-28
United States, California, Riverside, Hills between Murrieta and Menifee Valley, west of I-215, south of Bundy Cyn./Scott Rd. and north of Clinton Keith Rd, vicinity of peak 2279, 33.62333 -117.20194, 579m
UCR
A.C. Sanders 37012 2009-05-28
United States, California, Los Angeles, San Gabriel River channel between Ramona Blvd. and Lower Azusa Rd, southwestern lobe of Irwindale between Baldwin Park and El Monte, under SCE powerlines, 34.08389 -117.99917, 92m
UCR
Jim André 29613 2013-10-11
United States, California, San Bernardino, dirt road to base of range, 4.4 mi north of Hwy 66, National Trails Hwy, 0.5 mi west of Kelbaker Road, 34.62067 -115.67475, 490m
UCR
A.C. Sanders 39629 2011-05-12
United States, California, Inyo, Nopah Range, west slope along Old Spanish Trail Hwy, 0.7 km below Emigrant Pass summit, 35.88648 -116.06723, 826m
UCR
Suzanne Bell 359 1998-09-11
United States, California, San Diego, Deerhorn Valley, roadside, 32.68028 -116.70944, 832m
UCR
A.C. Sanders 39635 2011-05-12
United States, California, Inyo, Nopah Range, west slope along Old Spanish Trail Hwy, 0.7 km below Emigrant Pass summit, 35.88648 -116.06723, 826m
UCR
A.C. Sanders 25992 2003-04-15
United States, California, Los Angeles, Newhall Ranch, c. 1000 ft. south of Magic Mountain theme park, 34.41667 -118.59722, 396m
UCR
J.L. Schall s.n. 1960-11-08
United States, California, Ventura, in hills, 34.43531 -118.84758, 634m
UCR
Suzanne Bell 358 1998-09-11
United States, California, San Diego, Deerhorn Valley, roadside, 32.68028 -116.70944, 832m
UCR
R.G. Swinney 8280 2005-07-08
United States, California, Los Angeles, Juniper Hills, 0.4 mi south of the junction of Longview Road and Tumbleweed Road, west of and adjacent to Longview Road, 34.43639 -117.89583, 1216m
UCR
Jim André 17881 2011-05-24
United States, California, Inyo, Cottonwood Creek, Wormhole Canyon, along Cottonwood Road, 2.1 miles west of US Hwy 395, c. 11 miles north of Olancha, 36.43078 -118.06448, 1393m
UCR
Scott D. White 16380 2023-09-29
United States, California, San Diego, Rockhouse Canyon Road c. 1 air mile north of the junction with Butler Canyon Rd, 33.39833 -116.37333, 457m
UCR
Suzanne Bell 357 1998-09-11
United States, California, San Diego, Deerhorn Valley, roadside, 32.68028 -116.70944, 832m
UCR
Scott D. White 12988 2021-07-08
United States, California, Riverside, Lake Hemet Watershed near Apple Canyon Road, southeast of Mountain Center, 33.68333 -116.66667, 1341m
UCR
Jon P. Rebman 35818 2019-05-20
United States, California, San Diego, Fallbrook Naval Weapons Station, west of Fallbrook. North Magazine, north of Ammunition Rd, north-central part of station, north of the water tank; along road down to Santa Margarita River. Square: D7, 33.38719 -117.27411, 170m
UCR
Jon P. Rebman 22858 2012-03-21
Mexico, Baja California (norte), Ensenada, along coast south of Erendira and north of Colonet, in a coastal canyon and adjacent mesas just north of Arroyo Hediondo, 31.20819 -116.331, 85m
UCR
R.G. Swinney 10653 2009-05-06
United States, California, Los Angeles, Carr Canyon, 0.4-1.5 miles SE of Mt. Emma Rd, upper south fork of Carr Cyn., 34.5 -118, 963m
UCR
Mitch Provance 11043 2009-06-17
United States, California, Kern, Tejon Creek, 1 mile NW of its confluence with Chanac Creek, c. 12 miles east of Mettler, Tejon Ranch, 35.0747 -118.76028, 314m
UCR
A.C. Sanders 26986 2003-06-20
United States, California, Los Angeles, Del Valle area, between San Martinez Grande Canyon Rd. and (San Martinez) Chiquito Canyon Rd, north of Hwy 126, Newhall Ranch, 34.41944 -118.66389, 305m
UCR
Greg de Nevers 10481 1993-08-07
United States, California, Sonoma, Pepperwood Ranch Natural Preserve, 3450 Franz Valley Rd, Santa Rosa, 38.56667 -122.7, 100m
UCR
R.G. Swinney 13318 2010-06-23
United States, California, Los Angeles, Big Tujunga Ponds (Wildlife Sanctuary) Natural Area, c. 200 meters west of I-210 Fwy, at the far east end of the Hansen Dam Basin, 34.26917 -118.34111, 341m
UCR
R.G. Swinney 17013 2015-03-31
United States, California, Los Angeles, Pasadena, Eaton Canyon Natural Area and Nature Center, 1750 N. Altadena Drive, bottom of Eaton Canyon, 34.17556 -118.09528, 293m
UCR
Dan S. Cooper 614--30 2014-06-26
United States, California, Los Angeles, southeastern corner of Griffith Park, slope north of Commonwealth Nursery site, above Vista del Valle Dr., 34.1225 -118.28567, 276m
UCR
Jim André 16656 2011-03-08
United States, California, San Bernardino, western end of the Marble Mountains, along BLM Road #NS138, 1.5 mi east of Kelbaker Road, 34.59022 -115.63372, 369m
UCR
B.G. Pitzer 3793 1998-11-14
United States, California, San Bernardino, valley between Marble and Bristol Mtns, E side Kelbaker Rd, 3.1 mi. south of Hwy I-40; East Mojave Desert, 34.67417 -115.68, 701m
UCR
Scott D. White 13376B 2021-10-15
United States, California, Riverside, Garner Valley Watershed; west of Morris Ranch Road and Goff Flat, 33.63333 -116.6, 1646m
UCR
B.G. Pitzer 3191 1997-04-20
United States, California, Riverside, Lakeview Mtns; intersection of “Dutton” Street with Voltaire Vista Road. (Note: Dutton ends in T-intersection at Sardis Lane, which makes a 90° E turn onto Brent Lane, which becomes Voltaire Vista Road east of Elton Lane. Therefore, this locality is actually the intersection of Elton Lane & Voltaire Vista Road.); Lakeview Mtns, 33.80667 -117.06833, 610m
UCR
A.C. Sanders 39287 2011-04-22
United States, California, San Bernardino, Silurian Valley, Hwy 127 1.85 km north of site of Renoville which is at the north end of Silurian Lake, 35.56485 -116.2024, 206m
UCR
A.C. Sanders 31744 2005-10-05
United States, California, San Diego, Blue Sky Ecological Reserve (DFG), east of Rancho Bernardo and north of Poway, along Green Valley Truck Trail on slopes between the creek and new dam, vicinity of bench mark “Joe West”, 33.02056 -117.00222, 274m
UCR
R.G. Swinney 13042 2010-06-04
United States, California, Los Angeles, Placerita Canyon Natural Area (formerly Placerita Canyon State Park), 0.3-0.9 miles east of Nature Center along bottom of Placerita Canyon, 34.37639 -118.46222, 476m
UCR
R.G. Swinney 3196 1994-08-18
United States, California, San Bernardino, Cucamonga Wilderness Trail, c. 0.7 mi. NW of trailhead at Joe Elliot Big Tree Memorial, 34.22111 -117.55917, 2049m
UCR
I.M. Johnston 1686 1917-08-22
United States, California, San Bernardino, Pine Mountain, 34.30833 -117.64278, 2439m
UCR
A.C. Sanders 26858 2003-05-26
United States, California, Los Angeles, long abandoned gravel pit on boundary between Irwindale and Azusa, east of Irwindale Ave, south of 210 Fwy (which bisects pit) and north of Santa Fe RR, east of the San Gabriel River channel, 34.12972 -117.92917, 171m
UCR
Beecher Crampton 1549 1953-07-29
United States, California, Amador, 3 mi northeast of Drytown, along Hwy 16, 38.47056 -120.85278, 320m
UCR
Mitch Provance 812--03 2012-08-01
United States, California, Riverside, Thousand Palms Canyon Road, ± 2/3 of the way up into the canyon, 33.82939 -116.31219, 140m